Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9836030 | Portable electronic device | Yuichi Takano | 2017-12-05 |
| 7144198 | Diver information processing apparatus and method of controlling same | Takeshi Hirose | 2006-12-05 |
| 6931348 | Data processing apparatus for divers and a data processing method, program, and recording program storing the same | Masao Kuroda | 2005-08-16 |
| 6618059 | Diver's information display device | — | 2003-09-09 |
| 5737246 | Water depth measuring device | Tsuneaki Furukawa, Yumi Sakamoto, Kazuko Yoshida | 1998-04-07 |